RO

Ryuzo Ono-Oka

AT Agency Of Industrial Science And Technology: 1 patents #568 of 1,778Top 35%
TC Toho Beslon Co.: 1 patents #18 of 50Top 40%
Overall (All Time): #4,122,263 of 4,157,543Top 100%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4229397 Method for forming fiber-reinforced composite material Kenji Fukuta, Masatoshi Yoshida, Kazuhisa Saito, Hiroyuki Kosuda 1980-10-21